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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:11:38 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:13:23 +0000
commit20431706a863f92cb37dc512fef6e48d192aaf2c (patch)
tree2867f13f5fd5437ba628c67d7f87309ccadcd286 /src/test/ui/variance/variance-regions-unused-indirect.stderr
parentReleasing progress-linux version 1.65.0+dfsg1-2~progress7.99u1. (diff)
downloadrustc-20431706a863f92cb37dc512fef6e48d192aaf2c.tar.xz
rustc-20431706a863f92cb37dc512fef6e48d192aaf2c.zip
Merging upstream version 1.66.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/variance/variance-regions-unused-indirect.stderr')
-rw-r--r--src/test/ui/variance/variance-regions-unused-indirect.stderr30
1 files changed, 27 insertions, 3 deletions
diff --git a/src/test/ui/variance/variance-regions-unused-indirect.stderr b/src/test/ui/variance/variance-regions-unused-indirect.stderr
index 93710cc13..14fdd8492 100644
--- a/src/test/ui/variance/variance-regions-unused-indirect.stderr
+++ b/src/test/ui/variance/variance-regions-unused-indirect.stderr
@@ -1,3 +1,26 @@
+error[E0072]: recursive types `Foo` and `Bar` have infinite size
+ --> $DIR/variance-regions-unused-indirect.rs:3:1
+ |
+LL | enum Foo<'a> {
+ | ^^^^^^^^^^^^
+LL |
+LL | Foo1(Bar<'a>)
+ | ------- recursive without indirection
+...
+LL | enum Bar<'a> {
+ | ^^^^^^^^^^^^
+LL | Bar1(Foo<'a>)
+ | ------- recursive without indirection
+ |
+help: insert some indirection (e.g., a `Box`, `Rc`, or `&`) to break the cycle
+ |
+LL ~ Foo1(Box<Bar<'a>>)
+LL | }
+LL |
+LL | enum Bar<'a> {
+LL ~ Bar1(Box<Foo<'a>>)
+ |
+
error[E0392]: parameter `'a` is never used
--> $DIR/variance-regions-unused-indirect.rs:3:10
|
@@ -7,13 +30,14 @@ LL | enum Foo<'a> {
= help: consider removing `'a`, referring to it in a field, or using a marker such as `PhantomData`
error[E0392]: parameter `'a` is never used
- --> $DIR/variance-regions-unused-indirect.rs:7:10
+ --> $DIR/variance-regions-unused-indirect.rs:8:10
|
LL | enum Bar<'a> {
| ^^ unused parameter
|
= help: consider removing `'a`, referring to it in a field, or using a marker such as `PhantomData`
-error: aborting due to 2 previous errors
+error: aborting due to 3 previous errors
-For more information about this error, try `rustc --explain E0392`.
+Some errors have detailed explanations: E0072, E0392.
+For more information about an error, try `rustc --explain E0072`.